Asset tracking device



FIG. 1 is a first perspective view of the asset tracking device;

FIG. 2 is a second perspective view thereof;

FIG. 3 is a first elevational view thereof;

FIG. 4 is a second elevational view thereof;

FIG. 5 is a first side elevational view thereof;

FIG. 6 is a second side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Broken lines shown in FIGS. 1 and 7 form no part of the claimed design. 

CLAIM The ornamental design for an asset tracking device, as shown and described. 